It Had to Be You to Unison Ad in 8 Steps

1. It Had to Be You was produced by Derek Taylor
2. Derek Taylor was introduced to Harry Nilsson by Patty Faralla
3. Patty Faralla introduced Harry Nilsson to Bob Segarini
4. Bob Segarini is also known as Joseph Segarini
5. Joseph Segarini wrote Miss Butter's Lament
6. Miss Butter's Lament was produced by Rick Jarrard
7. Rick Jarrard produced One
8. One is heard in Unison Ad

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